Pith Number

pith:JADUPNI3

pith:2025:JADUPNI3ABEUQFORFUIG7TKIP3

not attested not anchored not stored refs pending

Flow-based Bayesian filtering for high-dimensional nonlinear stochastic dynamical systems

Hao Wu, Ling Guo, Xiaofei Guan, Xintong Wang

arxiv:2502.16232 v2 · 2025-02-22 · math.NA · cs.LG · cs.NA · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JADUPNI3ABEUQFORFUIG7TKIP3}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

FLUID: Flow-based Unified Inference for Dynamics

Receipt and verification

First computed	2026-07-05T10:24:31.741986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

480747b51b00494815d12d106fcd487ef3ea464fa9b31380a9899bd60c879d12

Aliases

arxiv: 2502.16232 · arxiv_version: 2502.16232v2 · doi: 10.48550/arxiv.2502.16232 · pith_short_12: JADUPNI3ABEU · pith_short_16: JADUPNI3ABEUQFOR · pith_short_8: JADUPNI3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JADUPNI3ABEUQFORFUIG7TKIP3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 480747b51b00494815d12d106fcd487ef3ea464fa9b31380a9899bd60c879d12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d547a78a9976f1933824916cad2a0a8feae815c6d13ba0e5827c188968c5d65a",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-02-22T14:04:23Z",
    "title_canon_sha256": "96b8916929b6fa83714408ad7d243669020ffe7052fb30dbbc98f00c0303b7f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.16232",
    "kind": "arxiv",
    "version": 2
  }
}